Author: bsalomon
Project: chromium-skia
Changelist: https://chromium.googlesource.com/skia.git/+/82ad93c356d8c010e1260224c86ce6f74359a2da
Time: Fri May 20 16:11:17 2016
The CL last changed line 162 of file GrCircleBlurFragmentProcessor.cpp, which is stack frame 0.

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=6173107731824640

Fuzzer: bj_broddelwerk
Job Type: mac_asan_chrome
Platform Id: mac

Crash Type: UNKNOWN
Crash Address: 0x604e00045998
Crash State:
  GrCircleBlurFragmentProcessor::CreateCircleBlurProfileTexture
  GrCircleBlurFragmentProcessor::Make
  GrRRectBlurEffect::Make
  
Recommended Security Severity: Medium

Regressed: https://cluster-fuzz.appspot.com/revisions?job=mac_asan_chrome&range=395419:395560

Minimized Testcase (0.60 Kb): https://cluster-fuzz.appspot.com/download/AMIfv96in2NUt6wGcX-y4XqV3GYbdfaDYfT7_q2TiDANAQFA12iUQSjoNmk2Q12h0oUrbhjw0LUpVzsnewWzrPrs0_tyJmlg10NZZcG0i_9g855hcATPOIoYxd-BrHcMx1GkqgerAJLvfadLdg9UyBUqSwKUCvIGnQ

Filer: inferno

See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs for more information.

bsalomon: Uh oh! This issue still open and hasn't been updated in the last 14 days. This is a serious vulnerability, and we want to ensure that there's progress. Could you please leave an update with the current status and any potential blockers?

If you're not the right owner for this issue, could you please remove yourself as soon as possible or help us find the right one?

If the issue is fixed or you can't reproduce it, please close the bug. If you've started working on a fix, please set the status to Started.

Thanks for your time! To disable nags, add the Disable-Nags label.

For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot

bsalomon: Uh oh! This issue still open and hasn't been updated in the last 28 days. This is a serious vulnerability, and we want to ensure that there's progress. Could you please leave an update with the current status and any potential blockers?

If you're not the right owner for this issue, could you please remove yourself as soon as possible or help us find the right one?

If the issue is fixed or you can't reproduce it, please close the bug. If you've started working on a fix, please set the status to Started.

Thanks for your time! To disable nags, add the Disable-Nags label.

For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot

This hasn't had any updates for a couple of months. 

reed/rmistry/bsalomon: could you please help triage? Thanks!

I have a repro of this.

ClusterFuzz has detected this issue as fixed in range 412227:412240.

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=6173107731824640

Fuzzer: bj_broddelwerk
Job Type: mac_asan_chrome
Platform Id: mac

Crash Type: UNKNOWN
Crash Address: 0x604e00045998
Crash State:
  GrCircleBlurFragmentProcessor::CreateCircleBlurProfileTexture
  GrCircleBlurFragmentProcessor::Make
  GrRRectBlurEffect::Make
  
Recommended Security Severity: Medium

Regressed: https://cluster-fuzz.appspot.com/revisions?job=mac_asan_chrome&range=395419:395560
Fixed: https://cluster-fuzz.appspot.com/revisions?job=mac_asan_chrome&range=412227:412240

Minimized Testcase (0.60 Kb): https://cluster-fuzz.appspot.com/download/AMIfv96in2NUt6wGcX-y4XqV3GYbdfaDYfT7_q2TiDANAQFA12iUQSjoNmk2Q12h0oUrbhjw0LUpVzsnewWzrPrs0_tyJmlg10NZZcG0i_9g855hcATPOIoYxd-BrHcMx1GkqgerAJLvfadLdg9UyBUqSwKUCvIGnQ?testcase_id=6173107731824640

See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs for more information.

If you suspect that the result above is incorrect, try re-doing that job on the test case report page.

ClusterFuzz has detected this issue as fixed in range 412269:412297.

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=5032270918582272

Fuzzer: bj_broddelwerk
Job Type: mac_asan_chrome
Platform Id: mac

Crash Type: UNKNOWN
Crash Address: 0x624e000cff00
Crash State:
  GrCircleBlurFragmentProcessor::CreateCircleBlurProfileTexture
  GrCircleBlurFragmentProcessor::Create
  GrRRectBlurEffect::Create
  
Recommended Security Severity: Medium

Regressed: https://cluster-fuzz.appspot.com/revisions?job=mac_asan_chrome&range=395419:395560
Fixed: https://cluster-fuzz.appspot.com/revisions?job=mac_asan_chrome&range=412269:412297

Minimized Testcase (1.07 Kb): https://cluster-fuzz.appspot.com/download/AMIfv97rlWFPCOwOm-3Q9gjkuOgkqY_ubrNSgxlwwlMABVJoJeL5DtRHJu-9razPJspi_Vomx7524zSZT5nPTR-KLrdUi4O9ICRuL1zeuiT_w0ziFF_hQM6PCVZr_3aRSJEfyfSAT4KzjyTR8uDVpq-AYDPkrIQsKg?testcase_id=5032270918582272

See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs for more information.

If you suspect that the result above is incorrect, try re-doing that job on the test case report page.

ClusterFuzz testcase is verified as fixed, closing issue.

If this is incorrect, please add ClusterFuzz-Wrong label and re-open the issue.

This bug has been closed for more than 14 weeks. Removing security view restrictions.

For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot